- 专利标题: METHOD AND APPARATUS FOR SELENIUM REMOVAL FROM HIGH TDS WASTEWATER
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申请号: US16201397申请日: 2018-11-27
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公开(公告)号: US20190092667A1公开(公告)日: 2019-03-28
- 发明人: Ravi Chidambaran , Pavan Raina , Nitin Chandan , Dhairyasheel Toraskar , Narendra Singh Bisht
- 申请人: Aquatech International, LLC
- 申请人地址: US PA Canonsburg
- 专利权人: Aquatech International, LLC
- 当前专利权人: Aquatech International, LLC
- 当前专利权人地址: US PA Canonsburg
- 优先权: IN201611005215 20160215
- 主分类号: C02F3/34
- IPC分类号: C02F3/34 ; C02F1/00 ; C02F1/467 ; C02F1/66 ; C02F3/10 ; C02F101/10 ; C02F103/18 ; C02F103/10 ; C02F101/16 ; C02F101/20
摘要:
A process for removal of selenium and nitrate from waste water includes both electrochemical and bioprocessing treatment. Embodiments include use of activated walnut shell a growth media for selenium-reducing bacteria.
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